Installation Instructions

Chapter 3 - Mounting
Dimensions in Millimeters (Inches)
18 | 82
Siemens Industry, Inc.
Smart Infrastructure
Siemens BT300 HVAC Drive
Installation Instructions
DPD01148
2019-05-29
Chapter 3 - Mounting
The drive must be mounted in the vertical position on the wall or on the back plane
of an enclosure. Ensure that the flatness variation does not exceed 0.12 in (3 mm).
If the conditions of the mounting place require horizontal mounting, the
functionalities within the given nominal values stated in Chapter 7 - Technical data
[➙ 77] cannot be guaranteed.
Use the screws and other components included in the delivery to mount the drive.
Dimensions in Millimeters (Inches)
Wall Mount
Figure 2: Siemens BT300 HVAC Drive Dimensions, FS4, Wall Mount.
128 (5.03)
100 (3.93)
Ø7 (.27)
Ø13 (.51)
313 (12.32)
100 (3.93)
328 (12.91)
190 (7.48)
Type 1 / IP21
151 (5.94)
112 (4.40)
Type 12 / IP54
Ø25 (.98)
112 (4.40)
147 (5.78)
BT9080
mm (in.)
Ø25 (.98)